From 2fd15b6c7e21a8fcc29d66e759b8ec741fea81d1 Mon Sep 17 00:00:00 2001
From: mark_story <mark@mark-story.com>
Date: Sat, 14 Apr 2012 10:04:43 -0400
Subject: [PATCH] Revert removal of session_cache_limiter()

It was removed in [4a6159c9af7c3490a24d37a5334b08e8000969e9].
The session_cache_limiter() is required for IE8 to correctly
hold onto sessions.

Fixes #2781
---
 lib/Cake/Model/Datasource/CakeSession.php | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/Cake/Model/Datasource/CakeSession.php b/lib/Cake/Model/Datasource/CakeSession.php
index 2abddbaec..bcae92caa 100644
--- a/lib/Cake/Model/Datasource/CakeSession.php
+++ b/lib/Cake/Model/Datasource/CakeSession.php
@@ -602,6 +602,8 @@ class CakeSession {
 				$_SESSION = array();
 			}
 		} else {
+			// For IE<8
+			session_cache_limiter("must-revalidate");
 			session_start();
 		}
 		return true;